Php/docs/reflectionfunction.invoke
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ReflectionFunction::invoke
(PHP 5, PHP 7)
ReflectionFunction::invoke — Invokes function
Description
Invokes a reflected function.
Parameters
args- The passed in argument list. It accepts a variable number of arguments which are passed to the function much like call_user_func() is.
Return Values
Returns the result of the invoked function call.
Examples
Example #1 ReflectionFunction::invoke() example
<?phpfunction title($title, $name){ return sprintf("%s. %s\r\n", $title, $name);}$function = new ReflectionFunction('title');echo $function->invoke('Dr', 'Phil');?>
The above example will output:
Dr. Phil
Notes
Note:
If the function has arguments that need to be references, then they must be references in the passed argument list.
See Also
- ReflectionFunction::export() - Exports function
- __invoke()
- call_user_func() - Call the callback given by the first parameter
